<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:tns="http://www.ncbi.nlm.nih.gov/soap/eutils/epost" elementFormDefault="qualified" targetNamespace="http://www.ncbi.nlm.nih.gov/soap/eutils/epost" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:complexType name="InvalidIdListType">
    <xs:sequence>
      <xs:element maxOccurs="unbounded" name="Id" type="xs:string" />
    </xs:sequence>
  </xs:complexType>
  <xs:element name="ePostResult">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" name="InvalidIdList" type="tns:InvalidIdListType" />
        <xs:element minOccurs="0" name="QueryKey" type="xs:string" />
        <xs:element minOccurs="0" name="WebEnv" type="xs:string" />
        <xs:element minOccurs="0" name="ERROR" type="xs:string" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  <xs:element name="db" type="xs:string" />
  <xs:element name="id" type="xs:string" />
  <xs:element name="WebEnv" type="xs:string" />
  <xs:element name="tool" type="xs:string" />
  <xs:element name="email" type="xs:string" />
  <xs:element name="ePostRequest">
    <xs:complexType>
      <xs:sequence>
        <xs:element minOccurs="0" ref="tns:db" />
        <xs:element minOccurs="0" ref="tns:id" />
        <xs:element minOccurs="0" ref="tns:WebEnv" />
        <xs:element minOccurs="0" ref="tns:tool" />
        <xs:element minOccurs="0" ref="tns:email" />
      </xs:sequence>
    </xs:complexType>
  </xs:element>
</xs:schema>